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EP 1 771 174 A1

(12)

(43) Date of publication: 11.04.2007 Bulletin 2007/15 (21) Application number: 05742454.1 (22) Date of filing: 17.05.2005

(51) International Patent Classification (IPC):  A61K 31/4745(2006.01) A61P 35/00(2006.01) A61K 31/4745(2006.01) A61K 31/7068(2006.01) A61K 31/7068(2006.01) (86) International application number: PCT/IB2005/001467 (87) International publication number: WO 2005/115391 (08.12.2005 Gazette 2005/49)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR (30) Priority: 28.05.2004 US 575145 P (71) Applicant: Pfizer Products Inc. Groton, Connecticut 06340 (US)	(72) Inventors: MILLER, Langdon LeForrest Lebanon, NJ 08833 (US) DENIS, Louis Jean New London, CT 06320 (US) COMPTON, Linda Darlene Kalamazoo, MI 49001 (US) (74) Representative: Dekker, Henrike Cornelie Christine  Pfizer European Patent Department 23-25, avenue du Docteur Lannelongue 75668 Paris Cedex 14 75668 Paris Cedex 14 (FR)